Foredom HP73-Pfingst 300/7 Outer Duplex Spring

This is the duplex cover assembly used on most QD handpieces sold in the United States and Canada. Foredom uses this on the H.8D, H9D, H15D, H18D H.52D H55D and H.56D handpieces. It is also used for our Badeco duplex spring handpieces, our Faro 10D duplex handpiece and our Technique duplex quick change and hammer handpieces.